A novel functional MgO ∙ SiO2/polyhedral oligomeric silsesquioxane hybrids as an active filler of polypropylene

• Autorzy: Ambrożewicz D. , Jakubowska P. , Kloziński A. , Nowacka M. , Dudziec B. , Andrzejewska E. , Jesionowski T. , Marciniec B.
• Języki publikacji: EN

Abstrakty

EN

New organic/inorganic hybrid fillers were obtained by mechanical modification of magnesium silicate with selected polyhedral oligomeric silsesquioxane and characterized afterwards. MgO ∙ SiO2 was precipitated in a water system. The effect of chemical modification of magnesium silicate surface on their physicochemical properties was determined. Functionalization was carried out with the use of different amount of (1-(3-hydroxypropyl)dimethylsiloxy- 3,5,7,9,11,13,15-hepta(isobutyl)pentacyclo-[9.5.1.13, 9.15, 15.17, 13]octasiloxane). The polypropylene composites of 0.5, 1.0 and 1.5 wt.% modified by 10 weight parts by the mass of the filler were also produced. For the obtained polypropylene composites measurements of the tensile strength, Young’s modulus and elongation at break were performed.

Słowa kluczowe

EN

Magnesium silicate; Polyhedral oligomeric silsesquioxane; polypropylene; polymer composites; mechanical properties

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2013
• Tom: Vol. 15, nr 4
• Strony: 42--48
• Opis fizyczny: Bibliogr. 21 poz., rys., tab., wz.

Twórcy

autor

Ambrożewicz D.

• Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, pl. M. Skłodowskiej-Curie 2, 60-965 Poznań, Poland

autor

Jakubowska P.

• Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, pl. M. Skłodowskiej-Curie 2, 60-965 Poznań, Poland

autor

Kloziński A.

• Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, pl. M. Skłodowskiej-Curie 2, 60-965 Poznań, Poland

autor

Nowacka M.

• Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, pl. M. Skłodowskiej-Curie 2, 60-965 Poznań, Poland

autor

Dudziec B.

• Adam Mickiewicz University, Faculty of Chemistry, Department of Organometallic Chemistry, Grunwaldzka 6, 60-780, Poland

autor

Andrzejewska E.

• Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, pl. M. Skłodowskiej-Curie 2, 60-965 Poznań, Poland

autor

Jesionowski T.

• Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, pl. M. Skłodowskiej-Curie 2, 60-965 Poznań, Poland

autor

Marciniec B.

• Adam Mickiewicz University, Faculty of Chemistry, Department of Organometallic Chemistry, Grunwaldzka 6, 60-780, Poland

Bibliografia

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